JPH0210541U - - Google Patents
Info
- Publication number
- JPH0210541U JPH0210541U JP8976488U JP8976488U JPH0210541U JP H0210541 U JPH0210541 U JP H0210541U JP 8976488 U JP8976488 U JP 8976488U JP 8976488 U JP8976488 U JP 8976488U JP H0210541 U JPH0210541 U JP H0210541U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- elastic
- axial direction
- elastic force
- pressure roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Photographic Developing Apparatuses (AREA)
Description
第１図は本考案に係る圧力現像装置が適用され
る画像記録装置の全体構成図、第２図は第１図の
Ｘ―Ｘ線断面図である。
図中、１は感光感圧性シート、４は圧力現像装
置、５Ｒ，５Ｌは加圧ローラ、１５は顕色剤シー
ト、２８，３１はバツクブロツク部材、２９ａ〜
２９ｄは荷重バネ、３５Ｒ，３５Ｌはバツクアツ
プ部材である。
FIG. 1 is an overall configuration diagram of an image recording apparatus to which a pressure developing device according to the present invention is applied, and FIG. 2 is a sectional view taken along the line X--X in FIG. 1. In the figure, 1 is a photosensitive pressure sensitive sheet, 4 is a pressure developing device, 5R, 5L are pressure rollers, 15 is a color developer sheet, 28, 31 are back block members, 29a-
29d is a load spring, and 35R and 35L are backup members.
Claims (1)
圧ローラの背後にバツクアツプ部材が添設された
ものであつて、該バツクアツプ部材を前記加圧ロ
ーラに向けて押圧付勢する複数個の弾発部材を前
記加圧ローラの軸方向定間隔置きに設けると共に
、その軸方向中央側の弾発部材の弾発力が軸方向
両側の弾発部材の弾発力より稍々大なるように構
成されることを特徴とする圧力現像装置。 A backup member is attached behind at least one of the pair of pressure rollers, and a plurality of resilient members press and urge the backup member toward the pressure roller. are provided at regular intervals in the axial direction of the pressure roller, and configured such that the elastic force of the elastic member on the axially central side is slightly larger than the elastic force of the elastic members on both sides in the axial direction. A pressure developing device characterized by:
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8976488U JPH0210541U (en) | 1988-07-05 | 1988-07-05 | |
| US07/369,044 US4996554A (en) | 1988-06-21 | 1989-06-20 | Pressure developing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8976488U JPH0210541U (en) | 1988-07-05 | 1988-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0210541U true JPH0210541U (en) | 1990-01-23 |
Family
ID=31314305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8976488U Pending JPH0210541U (en) | 1988-06-21 | 1988-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210541U (en) |
-
1988
- 1988-07-05 JP JP8976488U patent/JPH0210541U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0210541U (en) | ||
| JPS63100734U (en) | ||
| JPH023556U (en) | ||
| JPS6417534U (en) | ||
| JPH0463465U (en) | ||
| JPH01100150U (en) | ||
| JPS60145460U (en) | Heat fixing device | |
| JPS6274262U (en) | ||
| JPS6243376U (en) | ||
| JPH01162347U (en) | ||
| JPS6281969U (en) | ||
| JPS6133060U (en) | Fusing device | |
| JPH03108263U (en) | ||
| JPH01169261U (en) | ||
| JPH0190054U (en) | ||
| JPH01100149U (en) | ||
| JPS60145462U (en) | Heat fixing device | |
| JPS6186353U (en) | ||
| JPS60109936U (en) | Desensitizing device for offset printing presses | |
| JPS63185160U (en) | ||
| JPH0276752U (en) | ||
| JPS625149U (en) | ||
| JPS60145459U (en) | Heat fixing device | |
| JPS60184078U (en) | electrophotographic recording device | |
| JPH041547U (en) |